Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
demand developments » germany developments, iceland developments, cemac developments
developments within » development within, developments linking, developments mission
integration 1.2.1 » integration 10.2.1, integration 14.2.1, integration 1.2.3
de communications » de communication, do communications, mce communications
technologies de » technologies _, technologies 4, technologies 2
de integration » die integration, re integration, une integration
costs demand » cost demand, sports demand, class demand
1.2.1 die » 4.2.1 die, 3.2.1 die, 2.2.1 die
within a » within _
die de » die die, die der, die den

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: technologies de integration 1.2.1 die de communications costs demand developments within a.*.